baber/WOPTO huggingface dataset:
Patent JP-H02176711-A (JP)
Title: Collimator unit
Inventor: IMAI HITOSHI
IPC: G11B7/135
Filed: 1988-12-28
Abstract: PURPOSE:To obtain an inexpensive collimator unit whose assembling operation quantity is small by arranging a spacer between a light source and a collimator lens, and fixing the collimator lens together with a light source at the same time only by pressing the light source. CONSTITUTION:For example, the collimator lens 2 is inserted into a holding member 3 and then the spacer 9 is fitted in the holding member 3. At this time, one end of the collimator lens 2 is locked in contact with the stopper 7 of the holding member 3 and the other end contacts one end 9b of the spacer 9. Then the light source 1 is inserted as shown by an arrow and a pressure plate 5 is fixed to the holding plate 3 with screws 6a and 6b to press the light source 1 as shown by the arrow with the spring force of the pressure plate 5, so that the light source 1 is positioned and fixed at one end of the spacer 9. The pressing force by the pressure plate 5 is transmitted to the collimator lens 2 through the spacer 9 and the collimator lens 2 is pressed as shown by an arrow and fixed. Consequently, the collimator unit which is short in assembling operation time and inexpensive is obtained.
Patent JP-2000155420-A (JP)
Title: Pattern forming material and pattern forming method using same
Inventor: SAKAMIZU TOSHIO
IPC: G03F7/039
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a resist high in sensitivity and resolution by exposure to (i) line or radiation by using a a sulfonate ester having a specified structure as an acid precursor for a chemically amplifiable photoresist using a novolak resin as a base resin. SOLUTION: The pattern forming material comprises the novolak resin, a medium having a reactivity for increasing solubility in an aqueous alkaline solution by an acid catalyst, and an acid precursor having an ester of an N- hydroxy imide and a camphor sulfonic acid. As the acid precursor, the ester of the N-hydroxyimide having >=2 condensed polycyclic hydrocarbon with the camphor sulfonic acid is perferable. It is preferred that the content of this acid precursor is 0.5-10 pts.wt. of 100 pts.wt. of the sum of the medium having reactivity of changing solubility in the aqueous alkaline solution by the acid catalystic reaction and the alkali-soluble resin.
Patent JP-2000165564-A (JP)
Title: Communication terminal
Inventor: YOSHIKAWA HIROYASU
IPC: B41J29/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal where complicated key operations can be avoided by registering setting contents by complicated key operations to a prescribed key. SOLUTION: In the communication terminal 1, after depression of a registration start key 16f, setting contents by a prescribed key operation are stored in a RAM 13 in cross reference with a simultaneous operation key 16e so as to register the setting contents by complicated key operations can be registeffied to the simultaneous operation key 16e. Thus, in the case that prescribed settings are required by tracing a hierarchical structure of key operations, after the setting are once registered, the desired setting can be conducted on the basis of the contents stored in the RAM 13 by having only to depress the simultaneous operation key 16e. As a result, complicated key operations are avoided after the registration and no complicated key operation is enforced to the user.
Patent JP-H0627198-A (JP)
Title: Delay signal generator circuit for timing generator of semiconductor
Inventor: YAMADA MASUHIRO
IPC: G01R31/28
Filed: 1991-12-17
Abstract: PURPOSE:To provide a simple delay signal generating circuit which allows independent mutual setting/generation of multiple different delays. CONSTITUTION:The first counter 11 which starts counting-up with a SUBCK clock signal, a data memory 12 addressed by the first counter 11 and the second counter 14 are provided. Further, a select memory 15 addressed by the second counter 14 and an AND gate 13 which takes the agreement among the output data of data memory 12, select memory 15 and the SUBCK clock signal are provided. In addition, an OR gate 16 which supplies the clock signal input terminal of the second counter 14 with the output of AND gate 13 is provided, a delay signal generating circuit for counting up the second counter 14 thus configured.
Patent JP-H08154430-A (JP)
Title: Direct sowing machine
Inventor: IWANAGA KENJI
IPC: A01C7/16
Filed: 1994-12-12
Abstract: PURPOSE: To provide a direct sowing machine suitable for a flooding seeding machine, having excellent seeding accuracy and soil preparation, capable of increasing the number of seeding rows and reducing the right and left width of the direct sowing machine by arranging a seeding tank and a seed supplying part at the right and left inside parts of the seeding positions of both right and left end rows. CONSTITUTION: A direct sowing machine 34A equipped with a seed tank 1, a seed supplying part 34A for feeding seeds in the seed tank, a transporting pipe 35A for sending the seeds fed from the seed supplying part 34A, a sowing part 36A for releasing the seeds being sent in the transporting pipe 35A to a field, a blower 37 for generating a pressurized wind flowing in the transporting pipe 35A toward the sowing part 36A and a soil preparing material 40 for leveling ground on a sowing position is fixed to a traveling body 2. At least the sowing part 36A and the soil preparing material 40 are fixed to the traveling body 2 in a right and left rolling way. The seeding tank and the seed supplying part 34A are arranged at the right and left inside parts of the seeding positions of both right and left end rows to provide the objective direct sowing machine.
Patent JP-H07193488-A (JP)
Title: Level shifter circuit
Inventor: YAMAMOTO HIROO
IPC: H03K19/017
Filed: 1993-12-27
Abstract: PURPOSE:To improve performance at high speed by shortening the transient time of an operation by speedily turning off a Pochannel MOSFET (PchMOSFET), which holds a former state, by providing an N-channel MOSFET (NchMOSFE). CONSTITUTION:When changing the signal voltage of an input terminal 9 from L to H, the output of a low power supply voltage operated inverter 1 is changed from H to L. Next, NchMOSFET 5 and 13 are turned on by the output change of a low power supply voltage operated inverter 2, and the ON resistance of a PchMOSFET 7 is enlarged. Thus, the potential of a node 11 is pulled down by the FET 5. At the same time, the ON resistance of a PchMOSFET 8 is decreased, and the potential of a node 12 is increased. When the potential of the terminal 9 is completely turned to H, the FET 5 and 13 are turned on, NchMOSFET 6 and 14 are turned off, the FET 7 is turned off, the FET 8 is turned on, and the potential of a high power supply voltage operated circuit output terminal 10 is equalized with a high power supply voltage and stabilized.
Patent JP-H07192072-A (JP)
Title: Physical quantity calculation device relating to glass and ceramics
Inventor: TERAJIMA MIKIHIKO
IPC: G06G7/60
Filed: 1993-12-27
Abstract: PURPOSE:To calculate continuous physical quantities regardless of the kinds of output and composition materials, to be applicable even when the physical quantity is nonlinear and to simplify algorithm. CONSTITUTION:This device is provided with a hierarchical neural network 4 composed of an input layer 1 which is the layer of elements for inputting the composition ratio of the respective component elements of the composition materials of glass and ceramics and production conditions as input values, an output layer 3 which is the layer of the elements for taking out the physical quantity relating to the glass and the ceramics as an output value and an intermediate layer 2 which is the layer of the elements other than the input layer and the output layer and a learning means 5 for inputting the composition ratio of the respective component elements of the composition material of the known glass and ceramics and the production conditions to the respective elements of the input layer 1, supplying the physical quantity corresponding to the input value and performing the learning of the hierarchical neural network 4 and the physical quantity relating to the unknown glass and ceramics is obtained.
Patent JP-H01175280-A (JP)
Title: Semiconductor laser array device
Inventor: MATSUMOTO AKIHIRO
IPC: H01S3/23
Filed: 1987-12-29
Abstract: PURPOSE:To make the far-field pattern of outgoing beams circular with no divergence, by arranging a reflecting plane facing an outgoing beam end plane, forming grating on the reflecting plane. CONSTITUTION:A laser beam outgoing end plane 10 perpendicular to a ridge waveguide is formed at a laser oscillating part A. The angle between a reflecting plane 11 and the outgoing beam end plane 10 is alpha and the line L intersected by these planes is parallel to the line intersected by the plane 10 and a laser junction plane. Gratings 30 are constructed by unevennesses on an Al film which are periodical in the vertical direction with respect to the line L intersected by plane 10 and the reflecting plane 11. When laser oscillation is caused by injecting electric current into the laser oscillating part A in the forward direction, a laser beam 45 is radiated from the outgoing beam end plane 10 to the reflecting plane 11. The beam 45 is converted into the parallel laser beam by the grating 30 mounted on the reflecting plane 11.
Patent JP-H04197912-A (JP)
Title: Conveyance control device
Inventor: KUNO RYOICHI
IPC: B65G43/00
Filed: 1990-11-29
Abstract: PURPOSE:To enable control even at the down time of a central control device by forming a conveyance control device in such a way that the central control device detects the state of each carrier line through subordinate control means and outputs the state information of other equipment to the respective subordinate control means, and the subordinate control means perform the control of the respective carrier lines thereof on the basis of the output information. CONSTITUTION:On the basis of the transmission demand of equipment state information from a central control device 1, subordinate control devices 3a-3c transmit the equipment state information of respectively controlled carrier lines 6a-6c to the central control device 1. A equipment state periodic transmission means 15 then transmits the received equipment state information of the respective carrier lines 6a-6c to the subordinate control devices 3a-3c of other carrier lines. The subordinate control devices 3a-3c can be thereby informed of the state of the other carrier lines 6a-6c. As a result, the respective control devices can grasp the state of the whole conveyor device including the information of the other carrier lines to perform conveyance control.
Patent JP-H11218977-A (JP)
Title: Controlling method for printing process in printing device
Inventor: FOLKINS JEFFREY J
IPC: H04N1/50
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To utilize one optical sensor for further multiple functions, by an electrophotographic device, required to measure large amount of processing parameters by adopting a sensor. SOLUTION: This device is letting an optical sensor 100 to detect toner on a substrate, by letting an image formed on a substrate 141, and returning the substrate to a transfer station by both sides copying method (namely, by letting the substrate reversed). Therefore, the device is made possible to measure one or more optical parameter such as register color, detecting the color/color density, and quality of transferring and fix/processing by applying the output the optical sensor 100.
Patent JP-H07186345-A (JP)
Title: Highly moistureproof drug packaging multilayered polymer alloy sheet
Inventor: MATSUI ICHIRO
IPC: C08L45/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a polymer allay sheet excellent in physical properties such as molding processability, rigidity, scratch resistance, impact resistance, chemical resistance, water resistance, moistureproofness or transparency by compounding amorphous polyolefin and high density polyethylene and making a dispersed particle size fine. CONSTITUTION:A highly moistureproof drug packaging multilayered polymer alloy sheet is formed by laminating a resin layer composed of polypropylene (C) to the single surface of a resin layer composed of a compd. of amorphous polyolefin (A) with thermal deformation temp. of 100 deg.C or lower and high density polyethylene (B). The layer of polypropylene (C) has function protecting the resin layer composed of amorphous polyolefin (A) inferior to oil resistance and high density polyethylene (B) from a stress crack caused by sebum or the like and is provided on the outside of a PTP molded object when it is laminated only on the single surface of the resin layer to be protected.
Patent JP-H05103877-A (JP)
Title: Steering gear in car toy
Inventor: KUBOTA TSUTOMU
IPC: A63H17/36
Filed: 1991-10-15
Abstract: PURPOSE:To obtain performance of high precision with a simple construction by a method wherein power distribution to driving systems is determined based on velocity control target value and steering angle target value inputted by an input means, and right and left independent driving wheels are driven based on the determined power distribution. CONSTITUTION:Right and left independent driving wheels 41 and 42 are driven by driving systems 31 and 32 respectively. A steering wheel 5, receiving reaction force from the ground, is rotated in a steering direction based on a difference between rotation speeds of the driving wheels 41 and 42. Steering angles of the steering wheels 41 and 42 are detected by a detecting means 6 and inputted into a comparison and operation means 7. The comparison and operation means 7 operates a difference of a steering angle target value from an input means 1 and a steering angle from a detecting means 6, and outputs it to a power distributing means 2 as a steering angle difference. The power distributing means 2 receives a velocity control target value and the steering angle target value from the input means 1 and a steering angle difference from the comparison and operation means 7 and determines power distribution to the two driving systems accordingly.
Patent JP-H05162945-A (JP)
Title: Emergent stop device for elevator
Inventor: OKADA RYOJI
IPC: B66B5/22
Filed: 1991-12-17
Abstract: PURPOSE:To provide an emergent stop device which is lightweight and possesses the superior reliability and can be used for a high-speed elevator. CONSTITUTION:A brake element 21 is pressed onto the edge surface at the head part of a guide rail 2, added with two brake element 9 which nip a U-shaped elastic body 15 and a guide rail 2 which are used for the conventional emergency stop device. Accordingly, the brake power of the emergent stop device is drastically increased, and the whole load of the device can be reduced. Accordingly, the diameter of a driving rope for an elevator can be reduced, and the dimension of the driving power is enabled, and the cost can be reduced drastically.
Patent JP-H08167974-A (JP)
Title: Image reader
Inventor: MAMA TAKASHI
IPC: G03G21/00
Filed: 1994-12-15
Abstract: PURPOSE: To improve accuracy of an image read start position by surely reading a white reference board. CONSTITUTION: The reader is provided with a 1st carriage A exposing an original on a contact glass 14 to obtain a reflected optical image, a 2nd carriage B leading the reflected optical image from the 1st carriage to an optical lens, and an image pickup sensor (CCD) applying photoelectric conversion to the image formed by an optical lens. A white reference board 52 is provided to a left scale 51 fixing the contact glass 14. A display body (a prescribed graphic pattern 56) is provided on the contact glass 14 in a region prior to reading the white reference board 52. A 1st means (not shown) revises a position of an image read are in the subscanning direction based on read data obtained by using an image pickup sensor to read the graphic pattern 56 provided to a prescribed area.
Patent JP-H07192181-A (JP)
Title: Mechanical security system
Inventor: IWASA MAKOTO
IPC: H04N7/18
Filed: 1993-12-27
Abstract: PURPOSE:To control respective equipments for an object of detection within a wide two-dimensional range by outputting whether or not there is the object of detection such as a person sensed by one sensor and its position to the equipment sides. CONSTITUTION:The sensor 1 makes a scan once in an object space 4 of detection to input data in the object space 4 of detection, and a sensor microcomputer 1a decided whether or not there is the object of detection on the basis of the inputted detection result, and repeats respective steps after turning off the equipments unless there is the object of detection. When the detection results shows that there is the object of detection, the sensor microcomputer 1a calculates the position of the object of detection. On the basis of the processing result of the sensor microcomputer 1a, the equipments are turned on, the optimum movement quantity of a current equipments is calculated from the positional relation between the current equipment and the object of detection, and the equipment is moved on the basis of the arithmetic result. This process is repeated to move the equipment according to the movement of the object of detection in the object space 4 of detection which is acquired once.
Patent JP-H06141917-A (JP)
Title: Card case usable by one hand for accommodating pass or card
Inventor: GOTO ATSUSHI
IPC: A45C11/18
Filed: 1992-11-02
Abstract: PURPOSE:To enable one-hand operations for a pass or the like by stacking a transparent front plate having an oblong hole provided therethrough, a spacer, and a back plate provided with a stopper portion one atop another from above in that order to constitute a card case main body, and bonding the transparent front plate and the back plate together via the spacer. CONSTITUTION:A card case usable with one hand, for accommodating a pass or cards, includes a card case main body 1 which comprises an oblong hole 2, a transparent front plate 3, a spacer 4, a stopper portion 5, a back plate 6, and a space 7 defined by the transparent front plate 3, the spacer 4 and the back plate 6. At an automatic ticket checker the card case main body 1 is taken out and a pass 8 is slid along the oblong hole 2 and is projected from in front of the space 7 and inserted into a pass inlet 9. To reinsert the pass 8 into the space 7 of the card case main body 1, the pass 8 is caught between the back face of the transparent front plate 3 and a finger and pulled out and the lower portion of the pass 8 is slightly pushed up and then slid upward into the space 7 of the main body 1 from below.
Patent JP-H09171089-A (JP)
Title: Shielding body for nuclear fusion apparatus
Inventor: ONOZUKA MASANORI
IPC: G21B1/17
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a vacuum container or a structure such as a blanket or the like installed inside the vacuum container and to easily change the filling rate of a shielding body. SOLUTION: Respective wires 2 for shielding are formed in such a way that they are slender and short so as to be elastic and that they are formed to be arc-shaped (or straight line-shaped, filament-shaped, coil-shaped), and they are sealed in a shielding container (a vacuum container or a structure such as a blanket or the like installed inside the vacuum container) 1. In this state, when the temperature of the shielding container 1 is raised up to a high temperature (to 450 deg.C), the size of the shielding container 1 is expanded due to thermal expansion, and the width of the shielding container 1 is expanded, e.g. from a width L1 to a width L2 .  In addition, when the temperature of the shielding container 1 is returned to a low temperature, the shielding container 1 is contracted, the width L2 of the shielding container 1 is returned to the width L1 , but the respective wires 2, for shielding, which are sealed in the shielding container 1 follow a change in the width of the shielding container 1 (2 or 2') while they are being deformed elastically inside the shielding container 1.
Patent JP-H03192481-A (JP)
Title: Shading device
Inventor: OMORI MUTSUHIRO
IPC: G06T15/80
Filed: 1989-12-22
Abstract: PURPOSE:To execute an arithmetic processing by a fixed decimal arithmetic and to simplify the scale of a circuit by providing the number of bits in the decimal part of an attribute value for a maximum value out of the number of bits for the integral part of device coordinates in a horizontal direction and the number of bits in the integral part of device coordinates in a longitudinal direction and providing the number of bits for the decimal part of a coordinate value in the horizontal direction and the decimal part of the coordinate value in the longitudinal direction for the number of bits in the integral part of the attribute value. CONSTITUTION:The number of bits in the decimal part of the attribute value are provided for the maximum value out of the number of bits in the integral part of the device coordinates in the horizontal direction and the number of bits in the integral part of the device coordinates in the longitudinal direction, and the number of bits in the decimal part of the coordinate value in the horizontal direction and in the decimal part of the coordinate value in the longitudinal direction is provided for the number of bits in the integral part of the attribute value. Therefore, the arithmetic processing can be executed by the fixed decimal arithmetic. Thus, even when a parallel processing is executed while respectively separately preparing hardwares to execute shading arithmetic for each value (depth value Z and brightness R, G and B), the scale of the circuit is not enlarged.
Patent JP-H02178020-A (JP)
Title: Method for pasting sewn skin material
Inventor: YUASA AKIHIRO
IPC: B29C65/78
Filed: 1988-12-28
Abstract: PURPOSE:To make it possible to paste sewn skin material without positional shifting by a method wherein base material is pressed through adhesive against a backing mold, onto which the sewn skin material is installed in order to paste the sewn skin material. CONSTITUTION:When the pasting of sewn skin material 3 to base material 2 is intended, the sewn skin material 3 is positioned to a backing mold 7 by inserting a positioning pin 9 between threads 14, which are adjacent to each other, of a seam 6 from the front surface side of the sewn skin material 3 and installed to the backing mold 7 under the condition that the front surface side of the sewn skin material 3 comes into contact with the surface 7a of the backing mold 7. After that, adhesive is applied to the front surface of the base material 2 and to the rear surface of the sewn skin material 3 and, at the same time, the base material 2 is held to a press mold 8 so as to press the base material 2 against the sewn skin material 3 on the backing mold 7 with the press mold 8 by utilizing the backing mold 7 as a bearer. Thus, the positioning pin 9 is pushed by the base material 2 and yields against the energizing of a spring 13, resulting in fixing the base material through adhesive to the sewn skin material 3 by pressure.